The Visual Studio addin beta is only available here, not on the marketplace - it has been completely rewritten, please test the "Open in ILSpy" feature extensively (works on project explorer nodes such as references and Nuget packages as well as inside the text editor).

New Language Features

• C# 4.0 Dynamic binding
• C# 4.0 Named arguments
• C# 7.0 Tuple types
• C# 7.3 Attributes on backing fields of properties

Improved Pattern Detection

• C# 1.x switch-on-string
• Compound assignments for user-defined operators

Improvements in TypeSystem

• Distinguish between unkown type and no type.
• Dead code removal

Misc

• Rewrite of ILSpy.AddIn
• Search results now use a ListView with two columns, search results can be sorted by clicking on the header.
• Updated pattern detection for changes in Roslyn 2.8
• Upgrade to Mono.Cecil 0.10.0
• Various smaller bug fixes and stability improvements